I just wanna say your filter is the best so far I noticed an increase right away. My engine can breathe again I also made a recommendation to my mom and she too bought one for herself. You guys are awesome and I am so glad I took the step to get and own one of these fine filters. Thanks again, Dena

Francisco J. Castillo,
Santa Fe, California

Excellent performance.

Peter West,
Vestal, New York

Installation was easy. Car seems to have a lot more pep, and I got good mileage on a trip.